Universal Licensing System
WQWK753
BOULDER, COUNTY OF (COLORADO)
License details
| ULS identifier | 3736993 |
|---|
| Call sign | WQWK753 |
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| Radio service | SG |
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| Status | A |
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| Grant date | 2025-08-19 |
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| Expiration | 2035-09-23 |
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| Frequency range | 770.99375 - 804.35625 MHz (3 frequencies) |
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| Locations | 3 |
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| Representative location | BOULDER, BOULDER, CO |
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| Coordinates | 40.0722222, -105.3544167 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:13:41 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 770.99375000 | | | 70.000000 | 200.000000 | |
| 3 | 1 | MO | 770.99375000 | | | 30.000000 | 30.000000 | |
| 3 | 1 | MO | 800.99375000 | | | 30.000000 | 30.000000 | |
| 4 | 1 | FX1 | 800.99375000 | | | 30.000000 | 30.000000 | |
| 4 | 1 | FX1 | 804.35625000 | | | 30.000000 | 30.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 770.99375000 | | 11K2F1E |
| 1 | 1 | 770.99375000 | | 11K2F1D |
| 3 | 1 | 770.99375000 | | 11K2F1E |
| 3 | 1 | 770.99375000 | | 11K2F1D |
| 3 | 1 | 800.99375000 | | 11K2F1D |
| 3 | 1 | 800.99375000 | | 11K2F1E |
| 4 | 1 | 800.99375000 | | 11K2F1E |
| 4 | 1 | 800.99375000 | | 11K2F1D |
| 4 | 1 | 804.35625000 | | 11K2F1D |
| 4 | 1 | 804.35625000 | | 11K2F1E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 100 MINE ROAD, BOULDER, BOULDER, CO | 40.07222222, -105.35441667 | 2402.000 m | LTOWER | 30.500 m structure / 30.500 m overall | |
| 3 | T | | | | | | |
| 4 | T | CO | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 30.500 m | | 6.0000 | | 195.400 | |
| 1 | 3 | T | | | | | | | |
| 1 | 4 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 3280 AIRPORT ROAD, BOULDER, CO | BOULDER | 3034414444 |
License history
| Date | File or call sign | Action |
|---|
| 2025-08-19 | WQWK753 | LIREN |
| 2025-07-25 | WQWK753 | ESURNW |
| 2025-06-30 | WQWK753 | LETRES |
| 2025-06-25 | WQWK753 | ESURNW |
| 2017-02-07 | WQWK753 | AUTHPR |
| 2017-02-05 | WQWK753 | FRATRM |
| 2017-02-05 | WQWK753 | ANATRM |
| 2017-02-05 | WQWK753 | LOATRM |
| 2016-11-30 | WQWK753 | PNLISR |
| 2016-11-30 | WQWK753 | LETTRS |
| 2016-06-28 | WQWK753 | LETCNS |
| 2015-09-23 | WQWK753 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3736993 | 2026-08-02 01:13:41 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQWK753 | ULS 3736993 | 2026-08-02 01:13:41 |
| Status | A | ULS 3736993 | 2026-08-02 01:13:41 |
| Service | SG | ULS 3736993 | 2026-08-02 01:13:41 |
| Grant Date | 2025-08-19 | ULS 3736993 | 2026-08-02 01:13:41 |
| Expiration Date | 2035-09-23 | ULS 3736993 | 2026-08-02 01:13:41 |